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4680504931 is a prime number
BaseRepresentation
bin1000101101111101…
…01101011001100011
3110002012012021201111
410112332231121203
534041202124211
62052235244151
7223662430654
oct42676553143
913065167644
104680504931
111a920286a3
12aa75a9657
135978c645b
1432589552b
151c5d96421
hex116fad663

4680504931 has 2 divisors, whose sum is σ = 4680504932. Its totient is φ = 4680504930.

The previous prime is 4680504887. The next prime is 4680504943. The reversal of 4680504931 is 1394050864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4680504931 - 29 = 4680504419 is a prime.

It is a super-2 number, since 2×46805049312 = 43814252818230629522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4680504331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2340252465 + 2340252466.

It is an arithmetic number, because the mean of its divisors is an integer number (2340252466).

Almost surely, 24680504931 is an apocalyptic number.

4680504931 is a deficient number, since it is larger than the sum of its proper divisors (1).

4680504931 is an equidigital number, since it uses as much as digits as its factorization.

4680504931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 4680504931 is about 68414.2158546014. The cubic root of 4680504931 is about 1672.7494754852.

The spelling of 4680504931 in words is "four billion, six hundred eighty million, five hundred four thousand, nine hundred thirty-one".